Verbo regular: formulate - formulated - formulated
Afirmación
Forma simple
I must formulate you must formulate she must formulate we must formulate you must formulate they must formulate
Forma con V-ing
I must be formulating you must be formulating she must be formulating we must be formulating you must be formulating they must be formulating
Perfecto
I must have formulated you must have formulated she must have formulated we must have formulated you must have formulated they must have formulated
Perfecto con V-ing
I must have been formulating you must have been formulating she must have been formulating we must have been formulating you must have been formulating they must have been formulating
Negación
Forma simple
I mustn't formulate you mustn't formulate she mustn't formulate we mustn't formulate you mustn't formulate they mustn't formulate
Forma con V-ing
I mustn't be formulating you mustn't be formulating she mustn't be formulating we mustn't be formulating you mustn't be formulating they mustn't be formulating
Perfecto
I mustn't have formulated you mustn't have formulated she mustn't have formulated we mustn't have formulated you mustn't have formulated they mustn't have formulated
Perfecto con V-ing
I mustn't have been formulating you mustn't have been formulating she mustn't have been formulating we mustn't have been formulating you mustn't have been formulating they mustn't have been formulating
Forma interrogativa
Forma simple
must I formulate? must you formulate? must she formulate? must we formulate? must you formulate? must they formulate?
Forma con V-ing
must I be formulating? must you be formulating? must she be formulating? must we be formulating? must you be formulating? must they be formulating?
Perfecto
must I have formulated? must you have formulated? must she have formulated? must we have formulated? must you have formulated? must they have formulated?
Perfecto con V-ing
must I have been formulating? must you have been formulating? must she have been formulating? must we have been formulating? must you have been formulating? must they have been formulating?
Forma interro-negativa
Forma simple
mustn't I formulate? mustn't you formulate? mustn't she formulate? mustn't we formulate? mustn't you formulate? mustn't they formulate?
Forma con V-ing
mustn't I be formulating? mustn't you be formulating? mustn't she be formulating? mustn't we be formulating? mustn't you be formulating? mustn't they be formulating?
Perfecto
mustn't I have formulated? mustn't you have formulated? mustn't she have formulated? mustn't we have formulated? mustn't you have formulated? mustn't they have formulated?
Perfecto con V-ing
mustn't I have been formulating? mustn't you have been formulating? mustn't she have been formulating? mustn't we have been formulating? mustn't you have been formulating? mustn't they have been formulating?